首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
Dispositif de transmission d'énergie électrique
摘要
申请公布号
FR1119405(A)
申请公布日期
1956.06.20
申请号
FRD1119405
申请日期
1955.02.17
申请人
TELEFONAKTIEBOLAGET L M ERICSSON
发明人
分类号
H01B11/18
主分类号
H01B11/18
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CONTACTLESS SCANABLE PISTON OF POSITION
SCHOTTKY BARRIER DIODE
ELASTIC SURFACE WAVE PARAMETRIC DEVICE
SIGNAL PROCESSING SYSTEM OF ELECTRONIC SWITCH BOARD
INTERFACE DEVICE FOR STILL PICTURE RECEIVER
CALL LEVEL COMPENSATION SYSTEM
AUTOMATIC EQUALIZATION SYSTEM
OUTPUT CONTROL SYSTEM FOR LASER DEVICE
SENSE AMPLIFIER CIRCUIT
PICKUP CARTRIDGE OF MOVING COIL TYPE
VOICE TIME ANNOUNCEMENT METHOD FOR ANALOGGTYPE CLOCK
RECORDED INFORMATION READER
PULSE SYNTHESIS CIRCUIT FOR TAXIMETER
SLEWING DRIVE CONTROLLER
PROCESS FOR PREPARING SHRINKABLE ARTICLES, APPARATUS FOR CARRYING OUT THIS PROCESS AND ARTICLES THUS OBTAINED
Improvements in method of manufacture of sintered nickel plaque electrode material.
SELF-EXTINGUISHING EXPANDABLE STYRENE POLYMERS AND THEIR USE TOWARDS THE MANUFACTURE OF FOAMS
Cis-6-undecene-1-chloride and a method for the preparation thereof.
3- AND 4-AZIDOPHTHALIC ACID DERIVATIVES AND PROCESS FOR THEIR PREPARATION
Antibiotic compositions.
